摘要
通过对Al-25%Cu和Al-45%Cu合金在5 GPa压力条件下组织凝固的研究,测得了Al-Cu合金在5 GPa压力条件下的共晶点,结合H.M.Kagaya等确定的相同压力条件下Al-Cu合金的固溶度曲线,给出了Al-Cu合金在5 GPa压力条件下部分相区的示意相图。
Eutectic transformation point of Al-Cu alloys solidified under 5 GPa pressure condition had been determined through the microstruetures study. Phase diagram of the Al-Cu alloys had been drawn combined with the results on solidus of Al-Cu alloys by H. M. Kagaya under the same pressure condition.
出处
《理化检验（物理分册）》
CAS
2008年第9期465-466,506,共3页
Physical Testing and Chemical Analysis(Part A:Physical Testing)
基金
国家自然科学基金资助项目(50731005)
973资助项目(2006CB605201/2007CB616915)
长江学者创新团队资助项目(IRT0650)
关键词
AL-CU合金
高压
共晶点
显微组织
Al-Cu alloys
high pressure
eutectic point
microstructure
